机构地区: 华北水利水电学院水利职业学院土木工程系
出 处: 《华北水利水电学院学报》 1997年第2期47-52,,85,,共7页
摘 要: 对简化的弹体动力学模型,应用数量反馈理论方法对导弹攻角控制系统进行了鲁棒校正,设计了一个不变的鲁棒控制器G(S),使导弹在整个飞行过程中,攻角对俯仰舵偏角的传递函数的频率响应满足设计期望要求,改善了弹体的动力学特性。设计导弹控制系统时。 Using Quantitative Feedback Theory method, robust synthesis is applied to design the attack angle control system of simplified missile dnynamics plant,and a fixed controller G(s) is designed. the desired performance of attack angle control system can be satisfied in frequency domain over the missile's flight process, and the dynamic characteristic of missile is improved. It can be utilized to caculate the parameter of ideal controller in designing the missile control system.
领 域: [兵器科学与技术]